Indeed, it's not clear if Facebook's new unsend feature will allow ordinary users to perform the kind of unilateral, retroactive deletions Zuckeberg performed. (arstechnica.com)
After being caught red - handed, Facebook promised that a public Facebook Messenger unsend feature would come soon, and executives will lose access to it until then. (androidauthority.com)
It remains to be seen how the new unsend feature will work, but the timing of the retracted messages revelation couldn't be worse for Facebook. (techradar.com)